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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef CHROME_FRAME_PLUGIN_URL_REQUEST_H_ | |
| 6 #define CHROME_FRAME_PLUGIN_URL_REQUEST_H_ | |
| 7 | |
| 8 #include <string> | |
| 9 #include <vector> | |
| 10 | |
| 11 #include "base/memory/ref_counted.h" | |
| 12 #include "base/time/time.h" | |
| 13 #include "base/win/scoped_comptr.h" | |
| 14 #include "chrome_frame/chrome_frame_delegate.h" | |
| 15 #include "chrome_frame/urlmon_upload_data_stream.h" | |
| 16 #include "ipc/ipc_message.h" | |
| 17 #include "net/base/host_port_pair.h" | |
| 18 #include "net/base/upload_data.h" | |
| 19 #include "net/url_request/url_request_status.h" | |
| 20 #include "webkit/common/resource_type.h" | |
| 21 | |
| 22 class PluginUrlRequest; | |
| 23 class PluginUrlRequestDelegate; | |
| 24 class PluginUrlRequestManager; | |
| 25 | |
| 26 class DECLSPEC_NOVTABLE PluginUrlRequestDelegate { // NOLINT | |
| 27 public: | |
| 28 virtual void AddPrivacyDataForUrl(const std::string& url, | |
| 29 const std::string& policy_ref, | |
| 30 int32 flags) {} | |
| 31 protected: | |
| 32 PluginUrlRequestDelegate() {} | |
| 33 ~PluginUrlRequestDelegate() {} | |
| 34 }; | |
| 35 | |
| 36 class DECLSPEC_NOVTABLE PluginUrlRequestManager { // NOLINT | |
| 37 public: | |
| 38 PluginUrlRequestManager() : delegate_(NULL), enable_frame_busting_(true) {} | |
| 39 virtual ~PluginUrlRequestManager() {} | |
| 40 | |
| 41 void set_frame_busting(bool enable) { | |
| 42 enable_frame_busting_ = enable; | |
| 43 } | |
| 44 | |
| 45 virtual void set_delegate(PluginUrlRequestDelegate* delegate) { | |
| 46 delegate_ = delegate; | |
| 47 } | |
| 48 | |
| 49 enum ThreadSafeFlags { | |
| 50 NOT_THREADSAFE = 0x00, | |
| 51 START_REQUEST_THREADSAFE = 0x01, | |
| 52 STOP_REQUEST_THREADSAFE = 0x02, | |
| 53 READ_REQUEST_THREADSAFE = 0x04, | |
| 54 DOWNLOAD_REQUEST_THREADSAFE = 0x08, | |
| 55 COOKIE_REQUEST_THREADSAFE = 0x10 | |
| 56 }; | |
| 57 virtual ThreadSafeFlags GetThreadSafeFlags() = 0; | |
| 58 | |
| 59 protected: | |
| 60 PluginUrlRequestDelegate* delegate_; | |
| 61 bool enable_frame_busting_; | |
| 62 }; | |
| 63 | |
| 64 // Used as base class. Holds Url request properties (url, method, referrer..) | |
| 65 class PluginUrlRequest { | |
| 66 public: | |
| 67 PluginUrlRequest(); | |
| 68 ~PluginUrlRequest(); | |
| 69 | |
| 70 bool Initialize(PluginUrlRequestDelegate* delegate, | |
| 71 int remote_request_id, const std::string& url, const std::string& method, | |
| 72 const std::string& referrer, const std::string& extra_headers, | |
| 73 net::UploadData* upload_data, ResourceType::Type resource_type, | |
| 74 bool enable_frame_busting_, int load_flags); | |
| 75 | |
| 76 // Accessors. | |
| 77 int id() const { | |
| 78 return remote_request_id_; | |
| 79 } | |
| 80 | |
| 81 const std::string& url() const { | |
| 82 return url_; | |
| 83 } | |
| 84 | |
| 85 const std::string& method() const { | |
| 86 return method_; | |
| 87 } | |
| 88 | |
| 89 const std::string& referrer() const { | |
| 90 return referrer_; | |
| 91 } | |
| 92 | |
| 93 const std::string& extra_headers() const { | |
| 94 return extra_headers_; | |
| 95 } | |
| 96 | |
| 97 uint64 post_data_len() const { | |
| 98 return post_data_len_; | |
| 99 } | |
| 100 | |
| 101 bool is_chunked_upload() const { | |
| 102 return is_chunked_upload_; | |
| 103 } | |
| 104 | |
| 105 protected: | |
| 106 HRESULT get_upload_data(IStream** ret) { | |
| 107 DCHECK(ret); | |
| 108 if (!upload_data_.get()) | |
| 109 return S_FALSE; | |
| 110 *ret = upload_data_.get(); | |
| 111 (*ret)->AddRef(); | |
| 112 return S_OK; | |
| 113 } | |
| 114 | |
| 115 void set_url(const std::string& url) { | |
| 116 url_ = url; | |
| 117 } | |
| 118 | |
| 119 void SendData(); | |
| 120 bool enable_frame_busting_; | |
| 121 | |
| 122 PluginUrlRequestDelegate* delegate_; | |
| 123 int remote_request_id_; | |
| 124 uint64 post_data_len_; | |
| 125 std::string url_; | |
| 126 std::string method_; | |
| 127 std::string referrer_; | |
| 128 std::string extra_headers_; | |
| 129 ResourceType::Type resource_type_; | |
| 130 int load_flags_; | |
| 131 base::win::ScopedComPtr<IStream> upload_data_; | |
| 132 bool is_chunked_upload_; | |
| 133 // Contains the ip address and port of the destination host. | |
| 134 net::HostPortPair socket_address_; | |
| 135 }; | |
| 136 | |
| 137 #endif // CHROME_FRAME_PLUGIN_URL_REQUEST_H_ | |
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